Sk200 Sk220 Sk230 Sk260 Sk07n2 Kobelco Excavator Parts Undercarriage Track Tensioner

After effective optimization and improvement program, our company has made significant improvement and promotion in production efficiency and Mini Excavator Bottom Roller, Hydraulic Gear Pump, Ground Engaging Tools quality. Our products occupy a high share in the domestic market and also enjoy a good reputation in the international market. We have our research and development team to bring out various kinds of products and solutions to meet the customers' requirements, we take each step very carefully to assure our product quality. We will take the corporate mission of promoting the progress of the times through business success as the driving force for the comprehensive promotion of social responsibility work.

Crawler Crane Idler/Idler Assy/Idler Tumbler/Front Idler

It's used to guide the crawler correctly move and prevent deviation. Meanwhile, the idler also act as the lower roller, can increase the land area of the track shoes assy to the ground, reduce the ground pressure ratio.

1, Cross Reference: front idler for crawler crane, idler wheel

2, Mechanical Performance:

Material: 35SiMn

Process: casting

Hardness: surface HRC52-56, internal HRC36-42

Seal: sizeable oil capacity and perfect sealing

Warranty: 12 months

Certification: ISO 9001

3, Advantages

Precision design, Perfect alignment, Good structural support

Exclusive seal groups ensure excellent performance up to -40°C

Applicable to any working condition with longer life and perfect operation

Seal groups provide wear-resistance & anti-rusting properties

Resistance to deformation as well as surface hardening for longer life

4, Production Process

5, Application For The Following Crawler Cranes:

Crawler Crane Idler Daily Maintenance:

When idler worn out to extreme dimensions, you can repair by welded, or even replace new idler.

1. Keep the crawler track to the proper tensioning. If too tight, under the force of the idler tensioning spring, it can cause the accelerated wear of idler shaft and bushing, track shoe and its pin, also lead to the pitch of track shoe elongate.

2. Keep the idler alignment. If not, will leads to other undercarriage parts (such as lower roller, upper roller, sprocket, track shoe) abnormal wear.

Our Service

♦ 100% quality assurance, development and manufacturing follow original ones;

♦ One-to-one products factory. Ensure the best quality;

♦ Reasonable inventory and timely delivery;

♦ Rapid response within 24 hours ;

♦ Long-term strong and stable supply capacity;

♦ Goods will Be packed safely and carefully;

♦ The first-class logistics to Ensure the safe arrival of your goods;

♦ Excellent After-sales service. Track usage. Positive feedback response;

We rely on a complete production line to achieve large-scale production as well as standardization of product image, and to ensure stable quality of Sk200 Sk220 Sk230 Sk260 Sk07n2 Kobelco Excavator Parts Undercarriage Track Tensioner. In the face of difficulties, we should always be calm and enterprising, work together in the same boat and overcome difficulties. Our company pays attention to product quality, work quality and customer service, and strictly implements the industry standard.

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